In aviaion, a clause stating the maximum number of seats that can be in a regional or subsidiary company aircraft. Usually done in the interest of the pilots protecting themselves from being taken over by a large regional airline.
The Northwest Airlines slope clause says that a regional carrier flying for Northwest cannot have any more than 76 seats in an airplane.
by Joe Randolph August 3, 2007

It was just an 80s theme party, but Stephanie took it too far by not shaving for 14 weeks. The worse mossy slope I've seen this far.
by Mr. Bright side October 11, 2013

Verb. When one uses his impecable muscles and game to sway young ladies into the 3D's. Most commonly used to steal other people's, especially their own friend's, girlfriends. This technique is widely practiced but only perfected by its own creater, slope himself.
Guy One-"Dude, my girlfriend ditched me, and was hangin' all over some other guy!"
Guy Two-"Man, that sucks. You totally got slope-a-doped"
Guy Two-"Man, that sucks. You totally got slope-a-doped"
by My friend got slope-a-doped May 14, 2006

your fucking a chick doggy style and she has proped herself up with her hands and the other partner knocks her hands out from under her
by derek typed by brian March 9, 2008

by I love lamp May 1, 2016

n: the unfortunate occurrence of sweat build up between the cheeks of one's anus. This causes an unsettling lack of friction, and often a concern that the victim has shit them self. It is usually caused by heat and excessive walking, and is often paired with a Slippery Slope. Can be cured with toilet paper or, for the more daring, a self-induced wedgie.
Tim: Oh, butternuts, I stubbed my toe.
Darrel: Shit, nigga, we got bigga problems than that. I got a Slippery Slope back here, and we ain't seen a bathroom in miles!
Tim: I'll call an ambulance.
Darrel: Shit, nigga, we got bigga problems than that. I got a Slippery Slope back here, and we ain't seen a bathroom in miles!
Tim: I'll call an ambulance.
by Whoopsht October 9, 2011

A highly overused cliche phrase used by talk radio jocks, political analysts, and political tv show wannabes.
by D33z l33t nutZ June 2, 2004
